Yushan UV index in September
Typical ultraviolet levels for Yushan during September, from the past year of data.
Very High
Yushan
Very high UV. Limit sun exposure, especially during midday; protective clothing, sunscreen, and a hat are essential.
10.1
UV Index
September average UTC
Low
Moderate
High
Very High
Extreme
September UV
10.0822
Risk level
Very High
Yearly peak
12.3422
Peak month
July
Yushan UV index — monthly trend
Average UV index by month over the past year, with September highlighted.
Visiting Yushan in September?
In September, Yushan's typical UV index is about 10.0822 — a very high risk level. Very high UV. Limit sun exposure, especially during midday; protective clothing, sunscreen, and a hat are essential.
Across the year, Yushan sees the strongest UV in Summer, peaking around 12.3422 in July. Plan sun protection accordingly.
